quick question- What fuse do I pull to do a compression test?

[fakesnake.com]

I have a guy here checking out my car right now to buy and he brought a compression test kit. He said you usually pull the ECU fuse so that the car won't start when doing the test.

Any help?

 

[lethal]

wow. why you sellin? somebody answer his question =)

 

[maoun]

if i'm not mistaken you pull nothing....car won't start, don't worry

m.

 

[fakesnake.com]

I ended up smacking inertia switch so it wouldn't start.

I am selling because I decided to go with a 60's muscle car. The 03 isn't my daily driver anymore.

 

[lethal]

Best of luck, hope your compression test worked !!!

 

[Cobra10thaniv]

Has anyone else done a compression test when changing there plugs? I kinda was wondering because I came out with such a high stock rwhp stock.

In spring I will start probably to work on my idle and surging problems that I've had since day one since Ford has turned there blue back on me. I'll change out my plugs. I should do a compression test to see where Im at compared to other cars if anyone has done a compression test.

 

[NXCobra]

Well, if someone will post the acceptable ranges, I will do a test here within a week. I have to change the plugs/tires/oil and get her ready for more winter driving.